Steam casing of extraction cum condensing turbine



FIG. 1 is a top perspective view of the steam casing of extraction cumcondensing turbine showing the new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a back elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof.

The broken lines shown represent unclaimed subject matter and form nopart of the claimed design.

The ornamental design for a steam casing of extraction cum condensingturbine, as shown and described.